---
title: "Flatten Icon | Free Download PNG & SVG | Core Solid"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/flatten--23746
canonical_url: "https://www.streamlinehq.com/icons/download/flatten--23746"
summary: "Bold solid icon of a downward arrow above two horizontal bars. Used for flattening layers, merging content, and design tools."
---

# Flatten icon

The Flatten icon shows a downward arrow above two horizontal bars. Drawn in the solid style on a 14px grid so its filled form stays clear at small sizes. Use it for flattening layers, merging content, organizing design files, and editing tools. It belongs to Core Solid set in the Core family.

## Preview

![Bold solid icon of a downward arrow above two horizontal bars. Used for flattening layers, merging content, and design tools.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/edit/flatten-qj6hndmmk08soimzivsjg.png/flatten-heti1sbnr4w64exwphxgxa.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Flatten
- **Type**: Icon
- **Set**: [Core Solid](/icons/core-solid.md) — Core is the Helvetica of icons. The Solid variant provides filled shapes for a bolder, more impactful appearance while maintaining legibility at small sizes.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Solid, Minimal, Glyph, Wireframe
- **Category**: Interface Essential › Edit
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: flatten, merge, layers, combine, collapse, compress, reduce, unify, consolidate, stack

## Download

- [Download Flatten on Streamline](https://www.streamlinehq.com/icons/download/flatten--23746)

## Also available in other styles

- [Flatten — Core Remix](/icons/download/flatten--28888.md) (Pro)
- [Flatten — Core Line](/icons/download/flatten--23549.md) (Pro)
- [Flatten — Core Neon](/icons/download/flatten--30569.md) (Pro)
- [Flatten — Core Gradient](/icons/download/flatten--28318.md) (Pro)
- [Flatten — Core Flat](/icons/download/flatten--23997.md) (Pro)
- [Flatten — Core Duo](/icons/download/flatten--24079.md) (Pro)
- [Flatten — Core Pop](/icons/download/flatten--31470.md) (Pro)

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